Looping problem

Hi,
I have a rather long section of code that I have been told could be made much simpler by creating a loop routine. I am not very good at VBA and I mostly "cobble together" bits of code I find on here to suit my needs.

A pivot table is sent to me each week which I copy into the workbook with the code.
The code I have at present copies the values of the pivot table into a new workbook and does a lot of other stuff not relevant here. The code works well, but if the standard list gets added to, then the code has to be adjusted to accomodate the change. I am trying to loop through a named range of products so that if the product list grows or shrinks then it wont matter.

I basically want to look down column A on sheet1 to see if any items are missing compared to the standard list in a named range called "ProdPnum".
If an item is missing I want to insert the "ProdPnum" value in column A at the correct row and also the value of (ProdPnum offset one cell right) into column B. I then want to continue this process for as long as there is a value in the named range "ProdPnum".
As I said, I'm not great at VBA and the loops I have tried to adjust to suit, either don't loop or loop forever or just throw up errors.
I have trimmed down the workbook to the bare essentials and commented out some code in the attached workbook for easier reading. The section of code in question is below, and I have attached the workbook.
As always, any help is greatly appreciated.

'check to see if the LGB data is missing and insert it after the "I" if it isSet fndLGB = Worksheets("Sheet1").Columns("B:B").Find(What:="LGB", lookat:=xlWhole)If fndLGB Is Nothing Then Set fndLGB = Worksheets("Sheet1").Columns("B:B").Find(What:="I", lookat:=xlWhole) If Not fndLGB Is Nothing Then fndLGB.Offset(1).EntireRow.Insert fndLGB.Offset(1).Value = "LGB" fndLGB.Offset(1, -1).Value = "653801A" End IfEnd If'check to see if the RGB data is missing and insert it after the "K" if it isSet fndRGB = Worksheets("Sheet1").Columns("B:B").Find(What:="RGB", lookat:=xlWhole)If fndRGB Is Nothing Then Set fndRGB = Worksheets("Sheet1").Columns("B:B").Find(What:="K", lookat:=xlWhole) If Not fndRGB Is Nothing Then fndRGB.Offset(1).EntireRow.Insert fndRGB.Offset(1).Value = "RGB" fndRGB.Offset(1, -1).Value = "652301A" End IfEnd If'check to see if the L1 data is missing and insert it after the "RGB" if it isSet fndL1 = Worksheets("Sheet1").Columns("B:B").Find(What:="L1", lookat:=xlWhole)If fndL1 Is Nothing Then Set fndL1 = Worksheets("Sheet1").Columns("B:B").Find(What:="RGB", lookat:=xlWhole) If Not fndL1 Is Nothing Then fndL1.Offset(1).EntireRow.Insert fndL1.Offset(1).Value = "L1" fndL1.Offset(1, -1).Value = "683881A" End IfEnd If'check to see if the L2 data is missing and insert it after the "L1" if it isSet fndL2 = Worksheets("Sheet1").Columns("B:B").Find(What:="L2", lookat:=xlWhole)If fndL2 Is Nothing Then Set fndL2 = Worksheets("Sheet1").Columns("B:B").Find(What:="L1", lookat:=xlWhole) If Not fndL2 Is Nothing Then fndL2.Offset(1).EntireRow.Insert fndL2.Offset(1).Value = "L2" fndL2.Offset(1, -1).Value = "683891A" End IfEnd If'check to see if the L3 data is missing and insert it after the "L2" if it isSet fndL3 = Worksheets("Sheet1").Columns("B:B").Find(What:="L3", lookat:=xlWhole)If fndL3 Is Nothing Then Set fndL3 = Worksheets("Sheet1").Columns("B:B").Find(What:="L2", lookat:=xlWhole) If Not fndL3 Is Nothing Then fndL3.Offset(1).EntireRow.Insert fndL3.Offset(1).Value = "L3" fndL3.Offset(1, -1).Value = "948521A" End IfEnd If'check to see if the L4 data is missing and insert it after the "L3" if it isSet fndL4 = Worksheets("Sheet1").Columns("B:B").Find(What:="L4", lookat:=xlWhole)If fndL4 Is Nothing Then Set fndL4 = Worksheets("Sheet1").Columns("B:B").Find(What:="L3", lookat:=xlWhole) If Not fndL4 Is Nothing Then fndL4.Offset(1).EntireRow.Insert fndL4.Offset(1).Value = "L4" fndL4.Offset(1, -1).Value = "948531A" End IfEnd If'check to see if the L5 data is missing and insert it after the "L4" if it isSet fndL5 = Worksheets("Sheet1").Columns("B:B").Find(What:="L5", lookat:=xlWhole)If fndL5 Is Nothing Then Set fndL5 = Worksheets("Sheet1").Columns("B:B").Find(What:="L4", lookat:=xlWhole) If Not fndL5 Is Nothing Then fndL5.Offset(1).EntireRow.Insert fndL5.Offset(1).Value = "L5" fndL5.Offset(1, -1).Value = "683861A" End IfEnd If'check to see if the L7 data is missing and insert it after the "L5" if it isSet fndL7 = Worksheets("Sheet1").Columns("B:B").Find(What:="L7", lookat:=xlWhole)If fndL7 Is Nothing Then Set fndL7 = Worksheets("Sheet1").Columns("B:B").Find(What:="L5", lookat:=xlWhole) If Not fndL7 Is Nothing Then fndL7.Offset(1).EntireRow.Insert fndL7.Offset(1).Value = "L7" fndL7.Offset(1, -1).Value = "683871A" End IfEnd If'check to see if the L6 data is missing and insert it after the "L7" if it isSet fndL6 = Worksheets("Sheet1").Columns("B:B").Find(What:="L6", lookat:=xlWhole)If fndL6 Is Nothing Then Set fndL6 = Worksheets("Sheet1").Columns("B:B").Find(What:="L7", lookat:=xlWhole) If Not fndL6 Is Nothing Then fndL6.Offset(1).EntireRow.Insert fndL6.Offset(1).Value = "L6" fndL6.Offset(1, -1).Value = "683872A" End IfEnd If'check to see if the FFF data is missing and insert it after the "L6" if it isSet fndFFF = Worksheets("Sheet1").Columns("B:B").Find(What:="FFF", lookat:=xlWhole)If fndFFF Is Nothing Then Set fndFFF = Worksheets("Sheet1").Columns("B:B").Find(What:="L6", lookat:=xlWhole) If Not fndFFF Is Nothing Then fndFFF.Offset(1).EntireRow.Insert fndFFF.Offset(1).Value = "FFF" fndFFF.Offset(1, -1).Value = "948501A" End IfEnd If'check to see if the FFR data is missing and insert it after the "FFF" if it isSet fndFFR = Worksheets("Sheet1").Columns("B:B").Find(What:="FFR", lookat:=xlWhole)If fndFFR Is Nothing Then Set fndFFR = Worksheets("Sheet1").Columns("B:B").Find(What:="FFF", lookat:=xlWhole) If Not fndFFR Is Nothing Then fndFFR.Offset(1).EntireRow.Insert fndFFR.Offset(1).Value = "FFR" fndFFR.Offset(1, -1).Value = "683831A" End IfEnd If'check to see if the FFL data is missing and insert it after the "FFR" if it isSet fndFFL = Worksheets("Sheet1").Columns("B:B").Find(What:="FFL", lookat:=xlWhole)If fndFFL Is Nothing Then Set fndFFL = Worksheets("Sheet1").Columns("B:B").Find(What:="FFR", lookat:=xlWhole) If Not fndFFL Is Nothing Then fndFFL.Offset(1).EntireRow.Insert fndFFL.Offset(1).Value = "FFL" fndFFL.Offset(1, -1).Value = "683841A" End IfEnd If'check to see if the R1 data is missing and insert it after the "FFL" if it isSet fndR1 = Worksheets("Sheet1").Columns("B:B").Find(What:="R1", lookat:=xlWhole)If fndR1 Is Nothing Then Set fndR1 = Worksheets("Sheet1").Columns("B:B").Find(What:="FFL", lookat:=xlWhole) If Not fndR1 Is Nothing Then fndR1.Offset(1).EntireRow.Insert fndR1.Offset(1).Value = "R1" fndR1.Offset(1, -1).Value = "683941A" End IfEnd If'check to see if the R2 data is missing and insert it after the "R1" if it isSet fndR2 = Worksheets("Sheet1").Columns("B:B").Find(What:="R2", lookat:=xlWhole)If fndR2 Is Nothing Then Set fndR2 = Worksheets("Sheet1").Columns("B:B").Find(What:="R1", lookat:=xlWhole) If Not fndR2 Is Nothing Then fndR2.Offset(1).EntireRow.Insert fndR2.Offset(1).Value = "R2" fndR2.Offset(1, -1).Value = "683951A" End IfEnd If'check to see if the R3 data is missing and insert it after the "R2" if it isSet fndR3 = Worksheets("Sheet1").Columns("B:B").Find(What:="R3", lookat:=xlWhole)If fndR3 Is Nothing Then Set fndR3 = Worksheets("Sheet1").Columns("B:B").Find(What:="R2", lookat:=xlWhole) If Not fndR3 Is Nothing Then fndR3.Offset(1).EntireRow.Insert fndR3.Offset(1).Value = "R3" fndR3.Offset(1, -1).Value = "948541A" End IfEnd If'check to see if the R4 data is missing and insert it after the "R3" if it isSet fndR4 = Worksheets("Sheet1").Columns("B:B").Find(What:="R4", lookat:=xlWhole)If fndR4 Is Nothing Then Set fndR4 = Worksheets("Sheet1").Columns("B:B").Find(What:="R3", lookat:=xlWhole) If Not fndR4 Is Nothing Then fndR4.Offset(1).EntireRow.Insert fndR4.Offset(1).Value = "R4" fndR4.Offset(1, -1).Value = "948551A" End IfEnd If'check to see if the R5 data is missing and insert it after the "R4" if it isSet fndR5 = Worksheets("Sheet1").Columns("B:B").Find(What:="R5", lookat:=xlWhole)If fndR5 Is Nothing Then Set fndR5 = Worksheets("Sheet1").Columns("B:B").Find(What:="R4", lookat:=xlWhole) If Not fndR5 Is Nothing Then fndR5.Offset(1).EntireRow.Insert fndR5.Offset(1).Value = "R5" fndR5.Offset(1, -1).Value = "683921A" End IfEnd If'check to see if the R7 data is missing and insert it after the "R5" if it isSet fndR7 = Worksheets("Sheet1").Columns("B:B").Find(What:="R7", lookat:=xlWhole)If fndR7 Is Nothing Then Set fndR7 = Worksheets("Sheet1").Columns("B:B").Find(What:="R5", lookat:=xlWhole) If Not fndR7 Is Nothing Then fndR7.Offset(1).EntireRow.Insert fndR7.Offset(1).Value = "R7" fndR7.Offset(1, -1).Value = "683931A" End IfEnd If'check to see if the R6 data is missing and insert it after the "R7" if it isSet fndR6 = Worksheets("Sheet1").Columns("B:B").Find(What:="R6", lookat:=xlWhole)If fndR6 Is Nothing Then Set fndR6 = Worksheets("Sheet1").Columns("B:B").Find(What:="R7", lookat:=xlWhole) If Not fndR6 Is Nothing Then fndR6.Offset(1).EntireRow.Insert fndR6.Offset(1).Value = "R6" fndR6.Offset(1, -1).Value = "683932A" End IfEnd If

Thanks for the comment Rgonzo, but if I understand you correctly the "myArray" (line 3 of ReadArray) looks like I have to name all the variables in the list.
Or am I missing something?
I probably have the wrong end of the stick but I was hoping that the loop would scroll down the list in "ProdPnum" and populate itself without having to hard code the myArray part.

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Thanks again for sticking with this.
The product part numbers and product codes are listed on the "CodeSheet" in the attachment.
I am still trying to get a way of looping through the part numbers to see if any of them are missing from the new schedule. If they are missing I wanted a new row to be inserted in the correct place according the the "CodeSheet" sequence and the missing item values added to cell a? and b? of that new row.

Worksheets("CodeSheet").Activate ' when you are still in the original wbk Set rng = Range(Range("A2"), Range("B2").End(xlDown)) Worksheets("Sheet1").Activate' rest of the code thenFor Each myRow In rng.Rows Set isect = Application.Intersect(myRow.Offset(-1, 0), rng) If Not (isect Is Nothing) Then ' if not first in range Set fndData = Worksheets("Sheet1").Columns("B:B").Find(What:=myRow.Cells(1, 2).Value, lookat:=xlWhole) If fndData Is Nothing Then Set fndData = Worksheets("Sheet1").Columns("B:B").Find(What:=myRow.Cells(1, 2).Offset(-1, 0).Value, lookat:=xlWhole) If Not fndData Is Nothing Then fndData.Offset(1).EntireRow.Insert fndData.Offset(1).Value = myRow.Cells(1, 2).Value fndData.Offset(1, -1).Value = myRow.Cells(1, 1).Value End If End If Else If Range("B3") <> myRow.Cells(1, 2).Value Then Range("A3").EntireRow.Insert Range("B3").Value = myRow.Cells(1, 2).Value Range("A3").Value = myRow.Cells(1, 1).Value End If End IfNext myRow

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